Which of the following species has unpaired electrons in anti-bonding molecular orbitals?
A. O2+2 B. N2-2
C. B2 D. F2
Answers
Answered by
9
Answer:
HEY MATE HERE IS YOUR ANSWER .☺️✌.
Explanation:
◤⚠ OPTION B IS UNPAIRED .N2-2 BECAUSE IF THE ELECTRON OF NITROGEN IS SUBTRACTED THEN ITS DOESN'T REMAIN AS GAS .⚠◢.
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Answered by
3
Answer:
There are two unpaired electrons in B₂.
Explanation:
Two unpaired electrons in πbMO.
B₂ Contains 5+5=10e⁻=б1s²*б1s²б2s²*б2s²π2px¹≅π2p¹y
There are two unpaired electrons in a anti-bonding orbitals of B₂.
a) O₂²⁺ - they are having paired electrons.
b) N₂²⁻- it has paired electrons.
d) F₂- it has paired electrons
Pared and Unpaired:
- Unpaired electrons are the ones that appear in an orbital alone, whereas paired electrons are the ones that appear in an orbital as pairs in an atom.
- So, in the orbital, paired electrons always appear as two electrons, but unpaired electrons always appear as a single electron.
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